Why appliances cannot just go to the curb

Calgary's residential collection does not take large appliances, and there is a real reason beyond weight. Fridges, freezers and air conditioners contain refrigerant, which has to be recovered by a certified technician before the unit can be scrapped or landfilled. Putting one at the curb does not make it disappear; it makes it a bylaw problem.
Older units are worse. Fridges and freezers built before the mid-1990s often contain CFC refrigerants and, in some cases, mercury switches and PCB-containing capacitors. Those are exactly the components that have to be pulled before the steel can go to a scrap yard.
This is the part we handle for you. The unit goes to a facility set up to strip it properly rather than into a hole in the ground.

